Science, asked by shirnentu01, 3 months ago

Ethyl Magnesium bromide to propanoic acid ​

Answers

Answered by dbg1
1

Answer:

Convert the ethyl bromide into Grignard's reagent, ethyl magnesium bromide then allow to react with dry ice (Solid carbon dioxide) then acidic hydrolysis produces the propionic acid.

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Answered by Ayansiddiqui12
0

Explanation:

  • onvert the ethyl bromide into Grignard's reagent, ethyl magnesium bromide then allow to react with dry ice (Solid carbon dioxide) then acidic hydrolysis produces the propionic acid.

  • First treat ethyl bromide with aqueous KCN, ethyl cyanide is obtained, then hydyolyse it with water in acidic medium, propanoic acid is obtained. EtBr + KCN(aq.) EtCN + WATER/ACID gives EtCOOH

  • The Ethyl magnesium bromide can be converted to ethane by carrying out hydrolysis .
  • It is actually a alkyl magnesium halide or can be phenyl magnesium halide.
  • It has wide use in chemistry.
  • It can be converted to number of compounds under different conditions .

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